IltmmPlay::get_SourceVideoFOURCC Example for C

void IltmmPlay_get_SourceVideoFOURCC_Example (IltmmPlay* pPlay) 
{ 
   char szSourceVideoFOURCC[256];  
   char szFOURCC[5];  
   long lSourceVideoFOURCC;  
 
   IltmmPlay_get_SourceVideoFOURCC(pPlay, &lSourceVideoFOURCC);  
 
   if (lSourceVideoFOURCC == 0)  
   { 
      strcpy(szSourceVideoFOURCC, "source video is not a FOURCC"); 
   } 
   else 
   { 
      szFOURCC[0] = (lSourceVideoFOURCC & 0xff);  
      szFOURCC[1] = (lSourceVideoFOURCC & 0xff00) >> 8;  
      szFOURCC[2] = (lSourceVideoFOURCC & 0xff0000) >> 16;  
      szFOURCC[3] = (lSourceVideoFOURCC & 0xff000000) >> 24;  
      szFOURCC[4] = '\0';  
 
      strcpy(szSourceVideoFOURCC, "Source Video ID is "); 
 
      strcat(szSourceVideoFOURCC, szFOURCC);  
   } 
 
   MessageBox(NULL, szSourceVideoFOURCC, NULL, MB_OK); 
} 
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